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Re: [ast-optimizer-branch] Goto/Break/Continue/Switch elimination

From: Richard Henderson <rth at redhat dot com>
To: Sebastian Pop <m1sp at csc dot liv dot ac dot uk>
Cc: Zack Weinberg <zack at codesourcery dot com>, dnovillo at redhat dot com, gcc-patches at gcc dot gnu dot org
Date: Thu, 2 May 2002 10:23:41 -0700
Subject: Re: [ast-optimizer-branch] Goto/Break/Continue/Switch elimination
References: <20020502134838.A18764@linux18.lxfarm.csc.liv.ac.uk> <20020502155154.GA1649@codesourcery.com> <20020502171612.A10728@linux18.lxfarm.csc.liv.ac.uk>

On Thu, May 02, 2002 at 05:16:12PM +0100, Sebastian Pop wrote:
> Further, this allows to work cleanly on the rest of optimizations
> since we no longer have to handle LABEL_STMTs nor GOTO_STMTs.

So what happens when you can't eliminate all the gotos?  Do we
suddenly lose the ability to perform any optimizations?

r~

Follow-Ups:
- Re: [ast-optimizer-branch] Goto/Break/Continue/Switch elimination
  - From: Daniel Berlin
- Re: [ast-optimizer-branch] Goto/Break/Continue/Switch elimination
  - From: Sebastian Pop

References:
- [ast-optimizer-branch] Goto/Break/Continue/Switch elimination
  - From: Sebastian Pop
- Re: [ast-optimizer-branch] Goto/Break/Continue/Switch elimination
  - From: Zack Weinberg
- Re: [ast-optimizer-branch] Goto/Break/Continue/Switch elimination
  - From: Sebastian Pop

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